5*4 for the male roles
6*5 for the female roles
after they are assigned
7*6 for the either gender
20+30+42 =92 total ways
or
20*30*42= 25200 total ways
Answer:
a² - 5a - 36
Step-by-step explanation:
(a - 9)(a + 4)
each term in the second factor is multiplied by each term in the first factor, that is
a(a + 4) - 9(a + 4) ← distribute parenthesis
= a² + 4a - 9a - 36 ← collect like terms
= a² - 5a - 36
The diagonals of a rectangle are congruent
meaning AC and BD are congruent
c/3 = 4-c
multiply both sides by 3
c = 12 -3c
add 3c to both sides
4c = 12
divide both sides by 4
c = 3
So the diagonals are
AB = c/3 = (3)/3 = 1
BD = 4-c = 4- (3) = 1
Hope this helps
It will be B 12% because you have to round the number
Answer:
6
Step-by-step explanation:
2+5=7
21/7=3
2 x 3=6
The ratio is 6:15
The number of chefs is 6
